baber/WOPTO huggingface dataset:
Patent TW-202232961-A (TW)
Title: Earplug sleeve including a central supporting part and an umbrella leaf
Inventor: HUANG CHENG-HONG
IPC: A61F11/08
Filed: 2021-02-09
Abstract: Disclosed is an earplug sleeve including a central supporting part and an umbrella leaf, wherein the central supporting part is columnar; the umbrella leaf surrounds and covers the central supporting part and includes a first part and a second part, the first part has first hardness, the second part has second hardness lower than the first hardness, the upper end of the first part is connected with the top end of the central supporting part, and the lower end of the first part and the upper end of the second part overlap to form a transition area. This invention aims at solving the problems of user discomfort caused by too high hardness of the material of the earplug sleeve and structural collapse caused by too low hardness in the prior art.
Patent TW-202140255-A (TW)
Title: An optical laminate
Inventor: DEZAKI HIKARI
IPC: G02F1/1335
Filed: 2021-02-19
Abstract: The present invention provides an optical laminate (11) containing a retardation layer (1), which has high durability and is unlikely to change in optical performance even when irradiated with high-intensity ultraviolet rays, and is unlikely to change in performance even in a harsh environment. 
 
     The optical laminate (11) contains a retardation layer (1) including a retardation expression layer, which is composed of a cured product of a polymerizable liquid crystal composition containing at least one polymerizable liquid crystal compound, and contains a gas barrier layer (2), which is adjacent to at least one of the sides of 
retardation layers (1). The aforementioned gas barrier layer (2) has an oxygen gas permeability of 500 cm 3  / (m 2 , 24h, atm) or less.
Patent TW-202146918-A (TW)
Inventor: BURCH RICHARD
IPC: H01L21/66
Filed: 2021-03-03
Abstract: Semiconductor yield is modeled at the die level to predict die that are susceptible to early lifetime failure (ELF). A first die yield calculation is made from parametric data obtained from wafer testing in a semiconductor manufacturing process. A second die yield calculation is made from die location only. The difference between the first die yield calculation and the second die yield calculation is a prediction delta. Based on an evaluation of the first die yield calculation and the prediction delta, the likelihood of early lifetime failure can be identified and an acceptable level of die loss can be established to remove die from further processing.
Patent TW-202219966-A (TW)
Inventor: LIN KU-FENG
IPC: G11C16/26
Filed: 2021-03-05
Abstract: A sense amplifier includes a voltage comparator with offset compensation, a first clamping device and a second clamping device. The voltage comparator is coupled to a bit line and a reference bit line respectively, and configured to compare a first input voltage and a second input voltage to output a sensing signal. The first clamping circuit and the second clamping circuit trim a voltage corresponding to the bit line and a voltage corresponding to the reference bit line respectively to match the voltage corresponding to the reference bit line with the voltage corresponding to the bit line.
Patent TW-202141922-A (TW)
Title: Constant temperature bath-type piezoelectric oscillator
Inventor: IIZUKA MINORU
IPC: H03B5/32
Filed: 2021-03-05
Abstract: To provide a constant temperature bath-type piezoelectric oscillator with which it is possible to reduce cost while highly accurately controlling both the temperature of a heating element and the piezoelectric vibration of a piezoelectric vibrator. In a constant temperature bath-type piezoelectric oscillator 1 comprising a core part 5 that has a heater IC 52, an oscillator IC 51, and a crystal vibrator 50, the core part 5 is supported by a package 2 via an interposer 4 and is hermetically sealed in the package 2.
Patent TW-202138830-A (TW)
Title: Inspection apparatus and inspection method capable of facilitating determination of the electrostatic capacitance of wiring
Inventor: TAKAHASHI TADASHI
IPC: G01N21/956
Filed: 2021-03-25
Abstract: The present invention provides an inspection apparatus and an inspection method capable of facilitating determination of the electrostatic capacitance of wiring. The substrate 100 includes a first pattern P1 of first width W1, a second pattern P2 of second width W2, and a planar pattern P3. The substrate inspection apparatus 1 includes: a reference capacitance measurement part 22 for measuring a first capacitance C1 between the first pattern P1 and the planar patterns P3, and measuring a second capacitance C2 between the second pattern P2 and the planar pattern P3; an error calculation part 23 for calculating the difference <DELTA>ef between the design width and the actual width of the first pattern P1 and the second pattern P2 based on the first capacitance C1 and the second capacitance C2; a correction part 25 with which a reference value for determining a wiring capacitance CW of the wiring A is corrected based on the difference <DELTA>ef; a wiring capacitance measurement part 26 for measuring the wiring capacitance CW; and a determination part 27 for determining the wiring capacitance CW based on the corrected reference value.
Patent TW-202209588-A (TW)
Title: 半導體封裝
Inventor: KIM BYUNG-HO
IPC: H01L23/48
Filed: 2021-05-07
Abstract: 一種半導體封裝包括：基板；至少一個半導體晶片，佈置於基板中且具有晶片接墊；以及重佈線配線層，覆蓋基板的下表面且包括第一重佈線配線及第二重佈線配線以及虛設圖案，第一重佈線配線及第二重佈線配線堆疊於至少兩個水平高度中且連接至晶片接墊。第一重佈線配線及第二重佈線配線佈置於重佈線配線層的重佈線區中，且虛設圖案在位於重佈線區外部的外部區中延伸，以分別部分地覆蓋重佈線配線層的隅角部分。
Patent TW-202212288-A (TW)
Title: Hardening aid solution, self-hardening material, and hardened body, and methods for producing same
Inventor: HAYAKAWA TAKASHI
IPC: C04B14/04
Filed: 2021-05-25
Abstract: The present invention pertains to a hardened body of a self-hardening material containing a ceramic powder including Si at least on the surface thereof, and provides a means capable of providing high temporal stability to a hardening aid solution that is a raw material, and high quality stability and high strength to the hardened body of the self-hardening material. The present invention pertains to a hardening aid solution containing Si element, an alkali, and a dispersion medium. The dispersion medium contains water. The dissolution concentration of the Si is 20,000 mass ppm or more. The number of moles of the alkali existing in 1 kg of the dispersion medium is 2 mol/kg or more. The absolute value of the change in the dissolution concentration of the Si is 2000 mass ppm or less, between before and after a heat dissolution test involving diluting a liquid by two-fold in mass basis using a KOH solution having a concentration of 3 mol/L, applying heat to the liquid for 5 hours at a liquid temperature of 80 DEG C, and leaving the liquid to stand for 1 hour in an ambient environment at 25 DEG C. The hardening aid solution is used for hardening a powder including a ceramic powder that contains Si at least on the surface thereof.
Patent TW-202248889-A (TW)
Title: Footprint positioning system and label device thereof including a label device, a visual device and a processing device
Inventor: Ji zheng-ran
IPC: G06K7/14
Filed: 2021-06-10
Abstract: A footprint positioning system of the present invention includes a label device, a visual device and a processing device. The label device includes a label area. The label area includes characters and auxiliary information. The characters are readable. The visual device includes a field of vision, and environmental images can be captured within the field of vision. The environmental image includes a label area and image capturing information. The processing device is coupled to the visual device, and processes the environmental image to generate footprint information according to the label area and image capturing information. The footprint information includes identity of the corresponding label device. The identity is related to the characters and the auxiliary information.
Patent TW-202301614-A (TW)
Inventor: LIN LUNG-SHENG
IPC: H01L23/48
Filed: 2021-06-21
Abstract: 本發明提出一種智能電源模組，其包含：一封裝材料結構；一導線架(Lead frame)，封裝材料結構所包覆的導線架的各部分，位於同一平面上；以及一散熱結構，散熱結構連接於導線架上。
Patent TW-202210319-A (TW)
Title: Process aimed at manufacturing a spoked bicycle wheel and related wheel
Inventor: MEGGIOLAN MARIO
IPC: B60B1/04
Filed: 2021-07-22
Abstract: The invention relates to a process aimed at manufacturing a spoked bicycle wheel, comprising the steps of (a) providing a rim element having a spoke attachment chamber (14) provided with at least one opening (15c) and with a spoke attachment surface (17) comprising a plurality of spoke attachment seats (18); (b) providing a spoke attachment assembly (80) comprising a nipple (40) having an enlarged head and a stem provided with a coupling portion configured to be coupled to a respective spoke, and at least one shaped washer (50) applied onto the stem of the nipple (40); (c) inserting the spoke attachment assembly (80) into the at least one spoke attachment chamber (14) through said at least one opening (15c) along an insertion direction (d) that is inclined with respect to a horizontal plane arranged below the rim element (10) and according to a sense of insertion that is oriented away from the horizontal plane; (d) moving the spoke attachment assembly (80) along the insertion direction (d) until the stem of the nipple (40) is brought at the spoke attachment surface (17); (e) moving said spoke attachment assembly (80) along the spoke attachment surface (17) towards and up to one of said spoke attachment seats; (f) inserting the stem of the nipple (40) in said spoke attachment seat; (g) constraining said spoke attachment assembly (80) to said spoke attachment seat; (h) repeating steps (c) to (g) in order to couple a respective spoke attachment assembly to each of the plurality of spoke attachment seats. The invention also relates to a spoked bicycle wheel in which the aforementioned assembly (80) is used.
Patent TW-202304396-A (TW)
Title: Nasal osteotomy surgical guide
Inventor: HSIAO YEN-CHANG
IPC: A61B17/56
Filed: 2021-07-28
Abstract: The present invention relates to a nasal osteotomy surgical guide, comprising a fastening member, a first guiding member, a second guiding member, a supporting member, and a third guiding member. Herein, the first guiding member is assembled on the fastening member. The second guiding member is assembled on the fastening member. In addition, the supporting member is assembled on the fastening member and disposed between the first guiding member and the second guiding member. Furthermore, the third guiding member is assembled on the fastening member and provided with a first bracket and a second bracket, wherein the first bracket of the third guiding member is connected with the first guiding member, and the second bracket of the third guiding member is connected with the second guiding member.
Patent TW-202300474-A (TW)
Title: Multi-functional transparent photomask having antistatic and anti-fouling properties and manufacturing method thereof
Inventor: PARK JUNG-CHUL
IPC: C03C17/42
Filed: 2021-07-29
Abstract: The present invention relates to a multi-functional transparent photomask configured such that a transparent conductive layer, an adhesion-improving layer, an anti-fouling coating layer, and an anti-fouling coating-reinforcing layer are sequentially formed on a photomask manufactured by a conventional method to effectively disperse electrostatic charges caused by its repeated detachment from and attachment to a product in a contact or proximity photolithography process, prevent adsorption of a photoresist and floating foreign materials onto the photomask, and improve the lifespan of the functional coating so that various problems occurring in the contact or proximity photolithography process can be solved at one time.
Patent TW-202212391-A (TW)
Title: Polypropylene-based resin composition, hydrogenated block copolymer, molded article, and interior-exterior decorative material for automobiles
Inventor: SEKIGUCHI TAKAHIRO
IPC: C08L23/12
Filed: 2021-07-30
Abstract: Provided are: a polypropylene-based resin composition having excellent impact resistance, particularly impact resistance at a low temperature; a hydrogenated block copolymer contained in said polypropylene-based resin composition; a molded article including said polypropylene-based resin composition; and an interior-exterior decorative material which is for automobiles and which includes said molded article. A polypropylene-based resin composition comprising a polypropylene-based polymer (A), an ethylene-[alpha]-olefin copolymer rubber (B), a hydrogenated block copolymer (C), wherein the hydrogenated block copolymer (C) is a hydrogenated product of a block copolymer having at least one polymeric block (C-1) mainly formed of an aromatic vinyl compound unit and having at least one polymeric block (C-2) mainly formed of a butadiene (Bd) unit and an isoprene (Ip) unit.
Patent TW-202307623-A (TW)
Inventor: HUANG CHAO-KAI
IPC: G06F3/03
Filed: 2021-08-05
Abstract: 本發明揭露一種電子裝置，其包含：本體、壓力感測模組及處理器。本體具有操作面。壓力感測模組設置於本體，壓力感測模組用以感測操作面被按壓的狀態，以產生感測訊號。當操作面上被置放輔助操作組件時，壓力感測模組將產生相對應的感測訊號，而處理器接收感測訊號後，能執行一判斷程序，以依據感測訊號，查找出資料庫中預存的相對應的其中一筆轉換資訊；當置放於操作面的輔助操作組件被操作時，處理器將依據查找出的轉換資訊，將壓力感測模組所產生的感測訊號轉換為相對應的至少一輸入指令。
Patent TW-202308156-A (TW)
Inventor: LO KUO-HSUAN
IPC: H01L29/66
Filed: 2021-08-11
Abstract: 本發明提出一種功率元件及其製造方法。功率元件包含：半導體層、井區、本體區、閘極、源極與汲極、第一對準金屬矽化物阻擋(salicide block, SAB)層以及第二SAB層。其中，第一SAB層形成於半導體層之上表面上，且介於閘極與汲極之間，且部分井區位於並連接於第一SAB層正下方。第二SAB層形成於第一SAB層正上方並連接第一SAB層。
Patent TW-202223488-A (TW)
Title: Positioning, stabilising, and interfacing structures and system incorporating same
Inventor: AARON SAMUEL DAVIDSON
IPC: G02B30/33
Filed: 2021-08-26
Abstract: A head-mounted display system includes a positioning and stabilising structure structured and arranged to hold a display unit in an operational position over a user's face in use and an interfacing structure for the display unit constructed and arranged to be in opposing relation with the user's face. The interfacing structure comprises a substantially continuous face engaging surface adapted to contact the user's face around a periphery of the user's eyes. The interfacing structure comprises silicone. The interfacing structure is configured and arranged such that force applied to the user's face is distributed around the periphery thereof. The interfacing structure comprises a first compliance at a first region and a second compliance at a second region, wherein the first region and the second region are configured around the periphery of the interfacing structure to allow selective distribution of the force onto the user's face.
Patent TW-202214538-A (TW)
Title: Flat glass pane
Inventor: VOLAND THOMAS
IPC: C03C21/00
Filed: 2021-09-02
Abstract: The invention relates to a flat glass pane made of a base material, which is an alkali-containing silicate glass. The flat glass pane is characterized in that at least one surface layer is enriched with potassium and is depleted of sodium and/or lithium while an inner layer, in particular an inner layer directly adjoining the surface layer, is not enriched with potassium and is not depleted of sodium and/or lithium; and the flat glass pane has a compressive stress up to a compressive stress depth and a tensile stress starting from the compressive stress depth, wherein the tensile stress increases as the depth increases up to a tensile stress maximum arranged in the inner layer, and/or the curve of the tensile stress does not have a linear section depending on the depth, and/or the curve of the tensile stress does not have a section in which the tensile stress is constant depending on the depth.
Patent TW-202215547-A (TW)
Inventor: CHIEN HUNG-CHUNG
IPC: H01L21/76
Filed: 2021-09-03
Abstract: A method of forming a semiconductor device includes forming a fin structure over a substrate, forming a sacrificial gate structure over the fin structure, and etching a source/drain (S/D) region of the fin structure to form an S/D recess. The fin structure includes first semiconductor layers and second semiconductor layers alternately stacked. The method further includes depositing an insulating dielectric layer in the S/D recess, depositing an etch protection layer over a bottom portion of the insulating dielectric layer, and partially removing the insulating dielectric layer. The method further includes growing an epitaxial S/D feature in the S/D recess. The bottom portion of the insulating dielectric layer interposes the epitaxial S/D feature and the substrate.
Patent TW-202312143-A (TW)
Inventor: CHAN CHUN-CHIEH
IPC: H04N21/439
Filed: 2021-09-13
Abstract: A multimedia system and a protocol converter are provided. The multimedia system includes a sink device, e.g., a television, various audio-video devices connected to the sink device, and the protocol converter. The protocol converter connects to the sink device. The protocol converter processes the audio and video signals inputted from a specific audio-video source that are configured to be played in the sink device, and the audio signals can be processed and played by an audio playback device that is directly connected with the protocol converter. Furthermore, the protocol converter can process the audio signals that are received from an audio acquirement processing device by the sink device and returned to the audio acquirement processing device via an audio return channel or an enhanced audio return channel. At last, the received audio signals are converted and outputted to one of various audio output interfaces supported by the protocol converter.
Patent TW-202316377-A (TW)
Title: Displaying method of virtual reality enabling an observer to obtain en experience of viewing the two-dimensional picture converting dynamically into a three-dimensional picture
Inventor: Wu yun-zhong
IPC: G06T15/20
Filed: 2021-10-04
Abstract: Disclosed is a displaying method of virtual reality realized by a virtual reality system, which includes: storing a two-dimensional picture and a three-dimensional picture model, wherein the two-dimensional picture has a first object and the three-dimensional picture model has a three-dimensional first grid corresponding to the first object; displaying the two-dimensional picture, then determining whether a triggering signal has been received or not; if yes, having the first object to be 3D morphed along the normal line of the two-dimensional picture based on a preset morphing process time and a frame per second, so as to generate a number of three-dimensional morphing object models relating to the first grid, and display the three-dimensional morphing object models and the three-dimensional picture model in sequence; enabling an observer to obtain an experience of viewing the two-dimensional picture converting dynamically into a three-dimensional picture.
Patent TW-202316781-A (TW)
Title: 適配器電源
Inventor: LIN CHE-MIN
IPC: H02M7/04
Filed: 2021-10-06
Abstract: 一種適配器電源，包括電路板、電磁干擾濾波器、屏蔽件、功率因數校正電感、變壓器以及多個發熱元件。電路板具有相對的正面及背面、相互平行的第一長邊與第二長邊，且電路板的正面在第一長邊的延伸方向上依序區分為第一區、第二區及第三區。電磁干擾濾波器配置於第一區且靠近第一長邊。屏蔽件配置於第一區且靠近電磁干擾濾波器。功率因數校正電感配置於第一區且靠近第二長邊。功率因數校正電感具有第一長軸。變壓器配置於第三區且靠近第一長邊。變壓器具有第二長軸，第一長軸垂直於第二長軸。多個發熱元件設置於電路板的背面。
Patent TW-202309537-A (TW)
Title: Testing method of electronic products, electronic device, and storage medium
Inventor: Wu jia-liang
IPC: G01R27/26
Filed: 2021-10-14
Abstract: A testing method of electronic products, an electronic device, and a storage medium are provided. The method includes: selecting a serial port connected with a slave machine, and establishing a connection between the electronic device and the slave machine, the slave machine is connected with at least one electronic product; transmitting an activating instruction to the slave machine to activate the electronic products through the slave machine; obtaining data stored in registers of the electronic product and a state of the electronic product; measuring a capacitance of at least one capacitor in the electronic product; if the electronic product is in an abnormal state, analyzing an abnormal cause according to the data of the electronic product and the measured capacitance.
Patent TW-202216327-A (TW)
Title: 齒輪加工裝置及方法
Inventor: WU YU-REN
IPC: B23F19/00
Filed: 2021-10-25
Abstract: 本發明提供一種齒輪加工裝置，包括基座、驅動單元、承載單元、磨削組件及控制單元。驅動單元、承載單元及磨削組件設置於基座。承載單元用以承載齒輪且可被驅動單元帶動以相對於基座執行複數第一對應軸向之運動；磨削組件包括磨削元件，磨削組件可被驅動單元帶動以相對於承載單元執行複數第二對應軸向之運動，以使磨削元件接觸齒輪之齒面；控制單元用以控制驅動單元於磨削過程中針對複數第一對應軸向中之至少一者或/及複數第二對應軸向中之至少一者施加附加運動，以改變磨削元件於齒輪之齒面產生之磨紋方向。
Patent TW-202216839-A (TW)
Title: Method for improving adhesive strength of adhesive agent of resin molded article, and composite having improved adhesive strength
Inventor: KAWAMURA RYOTO
IPC: C08L101/12
Filed: 2021-10-27
Abstract: To provide a method for improving the adhesive strength of an adhesive agent without impairing the mechanical strength of a resin molded article. The present invention is a method for improving the adhesive strength of an adhesive agent of a resin molded article comprising a resin composition that includes a liquid crystal polymer resin and an inorganic filler, and is characterized by: further incorporating an amorphous resin in the resin composition; and, relative to 100 mass% total of the liquid crystal polymer resin and the amorphous resin, adjusting the content of the liquid crystal polymer resin to 50-99 parts by mass, inclusive, the content of the amorphous resin to 1-50 parts by mass, inclusive, and the content of the inorganic filler to 0.1-120 parts by mass, inclusive.
Patent TW-202219912-A (TW)
Title: 特種車輛來車警示系統
Inventor: LIU CHUN-HSIEN
IPC: G08G1/0965
Filed: 2021-11-02
Abstract: 本發明公開一種特種車輛來車警示系統，包括：多個偵測模組，分別設置於交叉路口的多個道路，每一個偵測模組分別具有一發訊單元，且能夠設定偵測方向代碼；多個顯示模組，分別設置於交叉路口的多個閘道口，每一個顯示模組分別具有一顯示裝置、一處理單元、一收訊單元；每一個顯示模組分別能夠設定一用路人方向代碼；偵測單元偵測到特種車輛通過的訊息時，能夠發出特種車輛偵測訊息，每一個顯示模組接收到特種車輛偵測訊息時，能夠依據用路人方向代碼和特種車輛偵測訊息所包含的偵測方向代碼，透過一來車方向轉換機制轉換為以顯示模組面向的用路人方向為基準的來車方向，進而依據來車方向而產生一警示訊息顯示於顯示模組上。
Patent TW-202225242-A (TW)
Title: Polyisocyanate compositions, cured film, coating film, pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet, and resin composition
Inventor: HIGASHI MASATSUGU
IPC: C08J5/18
Filed: 2021-11-12
Abstract: The present invention provides a polyisocyanate composition derived from at least one diisocyanate selected from the group consisting of aliphatic diisocyanates and alicyclic diisocyanates, a bifunctional polyol (A1) having a number-average molecular weight of 1,500 or higher, and a tri- or higher-functional polyol (B1) having a number-average molecular weight of 500 or higher, the molar ratio of the isocyanate groups of the diisocyanate to the hydroxyl groups of the polyol (A1) and polyol (B1) being 2-30, the polyisocyanate composition having a weight-average molecular weight of 1,400 or higher. Also provided is a polyisocyanate composition derived from at least one diisocyanate selected from the group consisting of aliphatic diisocyanates and alicyclic diisocyanates, a polycaprolactone polyol (A2), and a polyether polyol (B2), the polyisocyanate composition containing poly(propylene glycol) in an amount of 20 parts by mass or more per 100 parts by mass of the polyether polyol (B2).
Patent TW-202322593-A (TW)
Title: Authentication method for authenticating a user using biometrics and digitized handwritten signature
Inventor: WANG SHIH-HUA
IPC: H04L9/32
Filed: 2021-11-17
Abstract: An authentication method is provided for authenticating a user using biometrics and digitized handwritten signature. A user uses a biometric stylus and a handwriting input device to create a handwriting pattern, where the biometric stylus acquires fingerprint data of the user. The handwriting input device transmits the fingerprint data and the handwriting pattern to a verification server. The verification server verifies the handwriting pattern and the fingerprint data, and obtains user identification data for verifying an identity of the user when the handwriting pattern and the fingerprint data are successfully verified.